Either expose FormC via a property of FormB and access from FormA, or provide properties in FormB that act as pass-through properties to properties in FormC.
Use these properties to set/get data into/from FormC I mean, if FormA beget FormB & Form B beget FormC, how to pass value/data from A --> C?
Get these publications absolutely FREE for up to 12 months. There are no hidden fees and no obligation. Simply choose a title, complete the application form and submit it. Read more ...